Shay Capital LLC 13F Portfolio

CIK 1723643 Filing since Q4 2020 Q2 2026 filed Aug 14, 2026
Holdings as of Jun 30, 2026, from the 13F filed Aug 14, 2026.

Portfolio Snapshot

349 positions · Q2 2026

Shay Capital LLC reported 349 positions worth $828.07M for the quarter ended Jun 30, 2026, up 30.2% on the prior quarter. It opened 138 new positions, added to 91, trimmed 99 and exited 123. Its largest holding is FTAI Aviation Ltd. at 7.6% of the portfolio.

Portfolio Value
$828.07M
+30.2% QoQ · +104.3% YoY
Positions
349
138 new · 123 sold out
Top 10 Concentration
35.1%
of portfolio value
Largest Position
FTAI 7.6%
FTAI Aviation Ltd.
Net Buying
+$61.67M
$356.34M bought · $294.67M sold
Turnover
40.3%
of the portfolio traded
Top Sector
Industrials
31.5% of value
Track Record
23
quarters on file since Q4 2020

Portfolio Value & Positions

Value Positions

Reported 13F market value at each quarter end. A change mixes trading with price moves in the positions held.

Showing the last 8 quarters Subscribers see the full history since Q4 2020.

Sector Allocation

12 sectors
31.54%
Industrials

Quarterly Buying & Selling

Bought Sold

Dollar value of shares bought and sold each quarter, at that quarter’s price. It counts trading only, not price changes.

Position Changes

How many positions were opened, added to, trimmed or closed each quarter.

Showing the last 8 quarters Subscribers see the full history since Q4 2020.

Sector Allocation Over Time

Share of reported value in each sector at every quarter end.

Showing the last 8 quarters Subscribers see the full history since Q4 2020.

Largest Buys

Q2 2026
Holding Change Trade Value Weight
CXW CoreCivic, Inc. +1.39M +344.5% $42.08M 6.56%
SPCX Space Exploration Technologies Corp +126.8K $21.67M 2.62%
FTAI FTAI Aviation Ltd. +51.7K +28.7% $13.97M 7.57%
HONA Honeywell Aerospace Inc. +50.9K $11.25M 1.36%
XPOF Xponential Fitness, Inc. +1.62M +151.0% $11.22M 2.25%
CELH Celsius Holdings, Inc. +343.5K +66.8% $10.06M 3.03%
CIEN Ciena Corp +18.7K $9.17M 1.11%
QNT Quantinuum Inc. +109.1K $8.92M 1.08%
AMZN Amazon Com Inc +31.0K +92.5% $7.38M 1.86%
WBD Warner Bros. Discovery, Inc. +252.3K +143.0% $6.73M 1.38%

Largest Sells

Q2 2026
Holding Change Trade Value Weight
NVDA Nvidia Corp -185.4K -68.6% $37.09M 2.05%
MU Micron Technology Inc -21.1K -96.1% $24.36M 0.119%
RKT Rocket Companies, Inc. -1.06M -97.2% $16.67M 0.058%
APTV Aptiv PLC -163.0K -100.0% $11.32M Exited
INTC Intel Corp -71.8K -95.7% $10.02M 0.054%
AIZ Assurant, Inc. -32.0K -51.6% $8.59M 0.973%
FPS Forgent Power Solutions, Inc. -140.0K -81.0% $7.82M 0.222%
SNDK Sandisk Corp -3,355 -91.3% $7.63M 0.088%
XXI Twenty One Capital, Inc. -1.14M -100.0% $7.29M Exited
ASML Asml Holding Nv -3,550 -86.1% $7.06M 0.138%

New Positions

Q2 2026
Holding Shares Trade Value Weight
SPCX Space Exploration Technologies Corp +126.8K $21.67M 2.62%
HONA Honeywell Aerospace Inc. +50.9K $11.25M 1.36%
CIEN Ciena Corp +18.7K $9.17M 1.11%
QNT Quantinuum Inc. +109.1K $8.92M 1.08%
ATII Archimedes Tech SPAC Partners II Co. +623.7K $6.72M 0.812%
INTU Intuit Inc. +25.0K $6.53M 0.788%
CBRS Cerebras Systems Inc. +28.9K $6.39M 0.771%
HAWK HawkEye 360, Inc. +231.3K $4.68M 0.565%
ARI Apollo Commercial Real Estate Finance, Inc. +396.3K $4.23M 0.511%
BCC BOISE CASCADE Co +54.0K $4.19M 0.506%

Closed Positions

Q2 2026
Holding Shares Sold Trade Value Prior Weight
APTV Aptiv PLC -163.0K $11.32M 1.78%
XXI Twenty One Capital, Inc. -1.14M $7.29M 1.15%
GRPN Groupon, Inc. -500.0K $5.95M 0.936%
BJRI BJs RESTAURANTS INC -159.1K $5.58M 0.878%
IPX IPERIONX Ltd -213.0K $5.55M 0.872%
CORZ Core Scientific, Inc. -247.5K $3.70M 0.582%
GFL GFL Environmental Inc. -65.0K $2.71M 0.427%
CINF Cincinnati Financial Corp -15.0K $2.36M 0.371%
BL Blackline, Inc. -49.8K $1.84M 0.29%
SMTC Semtech Corp -22.2K $1.71M 0.269%
Holdings · Q2 2026

349 Positions

As ofJun 30, 2026
Value$828.07M
Top 1035.1%
Avg position$2.37M
# Activity
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Showing 1–15 of 349 positions 13F filings on SEC EDGAR

Tip. Select a row to see that position’s full history at Shay Capital.

About Shay Capital LLC’s 13F Portfolio

What are Shay Capital LLC’s largest holdings?

As of its Q2 2026 13F filing, Shay Capital LLC’s five largest positions were FTAI Aviation Ltd. (FTAI) at 7.6%, CoreCivic, Inc. (CXW) at 6.6%, PureCycle Technologies, Inc. (PCT) at 4.5%, Celsius Holdings, Inc. (CELH) at 3.0%, Golar Lng Ltd (GLNG) at 2.6% of the reported portfolio.

How much is Shay Capital LLC’s portfolio worth?

Shay Capital LLC reported a 13F portfolio worth $828.07M across 349 positions for Q2 2026. That is up 30.2% from the previous quarter.

What did Shay Capital LLC buy in Q2 2026?

Its largest purchases by value were CoreCivic, Inc. ($42.08M), Space Exploration Technologies Corp ($21.67M), FTAI Aviation Ltd. ($13.97M). It opened 138 new positions.

What did Shay Capital LLC sell in Q2 2026?

Its largest sales by value were Nvidia Corp ($37.09M), Micron Technology Inc ($24.36M), Rocket Companies, Inc. ($16.67M). It exited 123 positions entirely.

Where does this data come from?

From the Form 13F-HR reports Shay Capital LLC files with the SEC each quarter, within 45 days of quarter end. A 13F lists long positions in US-listed equities and options; it excludes short positions, cash, bonds and most non-US holdings.

Similar-Sized Institutions

by reported 13F value

13F data reflects long positions in US-listed equities and options as reported to the SEC up to 45 days after quarter end. It excludes short positions, cash, bonds and most non-US securities, so it is not a complete picture of a manager’s assets.